CA2773586A1 - Reservoir de decantation des solides - Google Patents

Reservoir de decantation des solides Download PDF

Info

Publication number
CA2773586A1
CA2773586A1 CA2773586A CA2773586A CA2773586A1 CA 2773586 A1 CA2773586 A1 CA 2773586A1 CA 2773586 A CA2773586 A CA 2773586A CA 2773586 A CA2773586 A CA 2773586A CA 2773586 A1 CA2773586 A1 CA 2773586A1
Authority
CA
Canada
Prior art keywords
tank
door
discharge
suction
port
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA2773586A
Other languages
English (en)
Inventor
David J. Elliott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Repsol Oil and Gas Canada Inc
Original Assignee
Flo Dynamics Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Flo Dynamics Systems Inc filed Critical Flo Dynamics Systems Inc
Priority to CA2773586A priority Critical patent/CA2773586A1/fr
Priority to US13/859,937 priority patent/US9421480B2/en
Publication of CA2773586A1 publication Critical patent/CA2773586A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0024—Inlets or outlets provided with regulating devices, e.g. valves, flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0003—Making of sedimentation devices, structural details thereof, e.g. prefabricated parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0006—Settling tanks provided with means for cleaning and maintenance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2405—Feed mechanisms for settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2433—Discharge mechanisms for floating particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sewage (AREA)
CA2773586A 2012-04-10 2012-04-10 Reservoir de decantation des solides Abandoned CA2773586A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2773586A CA2773586A1 (fr) 2012-04-10 2012-04-10 Reservoir de decantation des solides
US13/859,937 US9421480B2 (en) 2012-04-10 2013-04-10 Solid settling tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2773586A CA2773586A1 (fr) 2012-04-10 2012-04-10 Reservoir de decantation des solides

Publications (1)

Publication Number Publication Date
CA2773586A1 true CA2773586A1 (fr) 2013-10-10

Family

ID=49291473

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2773586A Abandoned CA2773586A1 (fr) 2012-04-10 2012-04-10 Reservoir de decantation des solides

Country Status (2)

Country Link
US (1) US9421480B2 (fr)
CA (1) CA2773586A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1741187A (en) * 1929-12-31 Clarxfier
US1147881A (en) * 1911-12-22 1915-07-27 S F Bowser & Co Inc Liquid-separator.
US1102463A (en) * 1913-01-18 1914-07-07 Sf Bowser & Co Inc Settling-tank.
US4014786A (en) * 1975-10-14 1977-03-29 Texaco Inc. Carbon separation
US6161562A (en) * 1999-10-15 2000-12-19 Keefer; Neal L. Draw and return tube assembly and process of manufacturing the same
US20100230347A1 (en) * 2007-08-08 2010-09-16 Haslem Keith R Adjustable height inlet/outlet liquid level management tools and systems
US9238186B2 (en) * 2011-08-05 2016-01-19 Resirkulere Canada Ltd. Contaminated water treatment system, method and apparatus

Also Published As

Publication number Publication date
US9421480B2 (en) 2016-08-23
US20130264278A1 (en) 2013-10-10

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20170406

FZDE Discontinued

Effective date: 20190410